Unmanned automatic hydroelectric experiment shelter
By designing an unmanned automated hydropower experimental cabin, and using a closed cabin and automated equipment, the problem that existing equipment cannot be used in harsh working conditions has been solved, and safe and stable hydropower system testing has been achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- THREE GORGES JINSHAJIANG CHUANYUN HYDROPOWER DEV CO LTD
- Filing Date
- 2025-05-30
- Publication Date
- 2026-05-12
AI Technical Summary
The existing laboratory equipment cannot be used directly on-site in harsh working conditions of hydroelectric systems, and cannot meet multiple indicators such as fire protection, environmental protection and safety.
An unmanned automated hydroelectric experimental cabin was designed. It adopts an integrated enclosed cabin and uses exchange windows and operating doors for sample transportation and personnel access, reducing interaction with the outside world. It is equipped with automated equipment and explosion-proof electrical systems to ensure stable operation of the equipment in harsh environments.
It enables safe and stable testing of water and electricity systems under harsh working conditions, avoids excessive interaction with the outside world, and meets fire protection, environmental protection and safety requirements.
Smart Images

Figure CN224228334U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of laboratory automation equipment technology, and in particular relates to an unmanned automated hydroelectric experimental cabin. Background Technology
[0002] In the current automated laboratory of hydropower system, multiple testing processes need to be completed, and the sample processing path is long and time-consuming. Since the testing work is carried out on-site in the hydropower system, and the on-site working conditions are relatively harsh, the automated laboratory is required to overcome various unfavorable conditions on-site to meet multiple indicators such as fire protection, environmental protection, and safety.
[0003] Currently, most existing laboratory buildings or container laboratories are built in relatively good environments, and are equipped with various safety facilities to ensure the normal operation of the laboratories.
[0004] However, the hydroelectric system requires the experimental process to be completed on-site, and the existing laboratory equipment cannot be used directly on-site. Utility Model Content
[0005] The purpose of this invention is to overcome the shortcomings of existing technology and provide an unmanned automated hydroelectric experimental cabin with an integrated cabin design. It allows external samples to be transported only through an exchange window, avoiding excessive interaction with the outside world. This facilitates testing in the harsh conditions of hydroelectric systems and enables the cabin to overcome various adverse conditions in hydroelectric systems, ensuring the safe and stable operation of automated equipment.
[0006] The objective of this utility model is achieved through the following technical solution:
[0007] An unmanned automated hydroelectric experimental container includes a container body and casters installed at the bottom of the container body. The container body includes a middle frame and front and rear panels located on both sides of the middle frame. The ends of the middle frame are also provided with exchange windows and operating doors. A sealing strip is provided between the operating door and the middle frame. The top of the middle frame is provided with multiple exhaust holes. The cross-section of the middle frame is a rectangular structure with four rounded corners.
[0008] In one embodiment, the intermediate frame contains multiple automated devices, and a horizontally extending guide rail is mounted on the rear plate. An explosion-proof electrical box is disposed on the guide rail, and the automated devices are connected to the explosion-proof electrical box.
[0009] In one embodiment, the rear plate is further provided with a plurality of cable trays, in which cables for connecting the automation equipment to the explosion-proof electrical box are provided, and the plurality of cable trays extend in a horizontal or vertical direction.
[0010] In one embodiment, the top of the intermediate frame is further provided with a plurality of lifting lugs, which are respectively located at the top corners of the intermediate frame.
[0011] In one embodiment, a plurality of the vent holes are arranged in an array on the top of the intermediate frame.
[0012] In one embodiment, the exchange window and the operation door are located at opposite ends of the intermediate frame.
[0013] In one embodiment, a camera and an alarm light are provided at one end of the middle frame, and both the camera and the alarm light are located at one end of the operating door, and both the camera and the alarm light are located above the operating door.
[0014] In one embodiment, the front panel is a transparent panel, and an inner partition is provided in the middle frame for fixing the transparent panel.
[0015] In one embodiment, a plurality of ventilation openings are provided at one end of the intermediate frame, and the plurality of ventilation openings are all located at one end of the operating door.
[0016] In one embodiment, the rear plate is further provided with water channel holes and air channel holes.
[0017] The beneficial effects of this utility model are as follows:
[0018] This utility model adopts a closed, integrated cabin design, with external sample transport only through an exchange window at one end of the middle frame and an operation door at the other end of the middle frame for personnel to enter and exit. This minimizes the interaction between the cabin and the outside world, making it convenient for testing in harsh hydroelectric system environments. It enables the cabin to overcome various adverse conditions in hydroelectric system environments and ensures the safe and stable operation of automated equipment. Attached Figure Description
[0019] The present invention will be described in more detail below based on embodiments and with reference to the accompanying drawings.
[0020] in:
[0021] Figure 1 A schematic diagram of the structure of this utility model is shown;
[0022] Figure 2 This diagram shows the structure of the present invention in one direction;
[0023] Figure 3 This shows a structural schematic diagram of the present invention from another direction;
[0024] In the accompanying drawings, the same parts use the same reference numerals. The drawings are not to scale.
[0025] Figure label:
[0026] 1-Carrier, 2-Intermediate frame, 3-Rear panel, 4-Front panel, 5-Cast wheel, 6-Exchange window, 7-Operating door, 8-Camera, 9-Alarm light, 10-Electrical switch, 11-Ventilation vent, 12-Exhaust vent, 13-Lifting lug, 14-Mounting hole, 15-Guide rail, 16-Wire trough, 17-Explosion-proof electrical box. Detailed Implementation
[0027] The present invention will be further described below with reference to the accompanying drawings.
[0028] This utility model provides an unmanned automated hydroelectric experimental cabin, such as Figures 1 to 3 As shown, the device includes a cabin 1 and the automated equipment arranged within it. The automated equipment enables on-site sample testing. The cabin 1 is designed to ensure the normal operation of the automated equipment. The cabin 1 comprises a relatively enclosed structure formed by a middle frame 2, a rear plate 3, and a front plate 4. The middle frame 2 is formed by rolling and welding a single sheet of material. The cross-section of the middle frame 2 is a rectangle with rounded corners. The radius of the rounded corners is slightly large, as long as it does not affect the automated equipment inside the cabin 1. This reduces the difficulty of bending processing and the stress generated when bending the sheet material. After the middle frame 2 is rolled, After the welding at the joint is completed, double-sided welding can be used, followed by surface treatment such as blackening and painting. Casters 5 are installed at the bottom of the middle frame 2. The casters 5 are used for the movement and positioning of the cabin. Each caster 5 is equipped with a latch and locks after being fixed in position. An exchange window 6 and an operating door 7 are installed on the side of the middle frame 2. The exchange window 6 is located on the first side of the middle frame 2, and the operating door 7 is located on the second side of the middle frame 2. The operating door 7 is used for operators to enter and exit the cabin 1. A sealing strip is installed between the operating door 7 and the middle frame 2 to ensure that the cabin 1 remains relatively sealed or forms a negative pressure state after the door is closed.
[0029] It should be noted that this embodiment provides an integrated enclosed chamber, with external samples transported only through an exchange window 6 at one end of the middle frame 2, and an operation door 7 at the other end of the middle frame 2 for personnel to enter and exit. This minimizes the interaction between the chamber and the outside world, making it easier to conduct testing in harsh conditions at hydroelectric system sites. This enables the chamber to overcome various adverse conditions at hydroelectric system sites and ensures the safe and stable operation of automated equipment.
[0030] In one embodiment, a camera 8 and an alarm light 9 are also provided on the upper part of the second side. An electrical switch 10 is also provided on the second side. A vent 11 is provided below the second side. The first side on the side of the exchange window 6 has only one function: the exchange window 6. The exchange window 6 is used for exchanging sample containers with the outside. It is convenient to have the necessary space for the transport vehicle on this side to park. An exhaust port 12 is provided above the middle frame 2. There are four exhaust ports 12 provided above the middle frame 2, arranged in an array above the middle frame 2. The exhaust ports 12 are used for exhaust after the fan is installed to regulate the environmental parameters inside the chamber.
[0031] In one embodiment, four lifting lugs 13 are provided at the four upper corners of the intermediate frame 2. The lifting lugs 13 are connected to the intermediate frame 2 by high-strength bolts for the rapid lifting and transportation of the entire cabin 1, including the internal equipment.
[0032] In one embodiment, a rear plate 3 is welded to the rear end of the intermediate frame 2. The rear plate 3 is not used as a main functional plate, but mainly serves as a support plate. It is sealed after being welded to the intermediate frame 2. An air conditioner outdoor unit installation accessory and an installation hole 14 are provided on the rear plate 3 for installing air conditioners and other equipment. Water and gas passage holes are also provided on the rear plate 3 for gas and liquid supply and discharge during the experiment.
[0033] Furthermore, the rear panel 3 is also provided with horizontally arranged guide rails 15 and horizontally and / or vertically arranged cable trays 16. An explosion-proof electrical box 17 is installed on the guide rails 15, and cables are arranged in the cable trays 16. The cables connect the automated equipment in the cabin 1 to the explosion-proof electrical box 17. The explosion-proof electrical box 17 is installed on the rear panel 3 to ensure the electrical safety in the cabin 1. The front panel 4 is installed at the front end of the intermediate frame 2. The front panel 4 is used as the main functional panel.
[0034] Specifically, the front panel 4 is a transparent panel, and an inner partition is set on the inner side of the front end of the middle frame 2. The transparent panel is fixed on the inner partition, and a large screen is set on the inner partition, with the large screen closely attached to the inner side of the transparent panel.
[0035] In the description of this utility model, it should be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0036] While specific embodiments of the present invention have been described herein with reference to them, it should be understood that these embodiments are merely examples of the principles and applications of the present invention. Therefore, it should be understood that many modifications can be made to the exemplary embodiments, and other arrangements can be designed without departing from the spirit and scope of the present invention as defined by the appended claims. It should be understood that different dependent claims and features described herein can be combined in ways different from those described in the original claims. It is also understood that features described in conjunction with individual embodiments can be used in other described embodiments.
Claims
1. An unmanned automated hydroelectric experimental container, characterized in that, The device includes a cabin and casters located at the bottom of the cabin. The cabin includes a middle frame and front and rear panels located on both sides of the middle frame. The ends of the middle frame are also provided with exchange windows and operating doors. A sealing strip is provided between the operating door and the middle frame. The top of the middle frame is provided with multiple exhaust holes. The cross-section of the middle frame is a rectangular structure with four rounded corners.
2. The unmanned automated hydroelectric experimental container according to claim 1, characterized in that, The middle frame contains multiple automated devices, and a horizontally extending guide rail is mounted on the rear plate. An explosion-proof electrical box is installed on the guide rail, and the automated devices are connected to the explosion-proof electrical box.
3. The unmanned automated hydroelectric experimental container according to claim 2, characterized in that, The rear panel is also provided with multiple cable trays, in which cables for connecting the automated equipment to the explosion-proof electrical box are provided. The multiple cable trays extend horizontally or vertically.
4. The unmanned automated hydroelectric experimental container according to claim 1, characterized in that, The top of the intermediate frame is also provided with multiple lifting lugs, which are located at the top corners of the intermediate frame.
5. The unmanned automated hydroelectric experimental container according to claim 1, characterized in that, Multiple exhaust vents are arranged in an array on the top of the intermediate frame.
6. The unmanned automated hydroelectric experimental container according to claim 1, characterized in that, The exchange window and the operating door are located at opposite ends of the middle frame.
7. The unmanned automated hydroelectric experimental container according to claim 6, characterized in that, A camera and an alarm light are provided at one end of the middle frame. The camera and the alarm light are both located at one end of the operating door and above the operating door.
8. The unmanned automated hydroelectric experimental container according to claim 1, characterized in that, The front panel is a transparent panel, and an inner partition is provided in the middle frame for fixing the transparent panel.
9. The unmanned automated hydroelectric experimental container according to claim 6, characterized in that, The middle frame is also provided with multiple ventilation openings at one end, and all of the ventilation openings are located at one end of the operating door.
10. The unmanned automated hydroelectric experimental container according to claim 1, characterized in that, The rear plate is also provided with water channel holes and air channel holes.